Angle-resolved photoemission studies of quantum materials

JA Sobota, Y He, ZX Shen - Reviews of Modern Physics, 2021 - APS
The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …

What drives nematic order in iron-based superconductors?

RM Fernandes, AV Chubukov, J Schmalian - Nature physics, 2014 - nature.com
Although the existence of nematic order in iron-based superconductors is now a well-
established experimental fact, its origin remains controversial. Nematic order breaks the …

High-TC superconductivity in La3Ni2O7 based on the bilayer two-orbital tJ model

Z Luo, B Lv, M Wang, W Wú, DX Yao - NPJ Quantum Materials, 2024 - nature.com
The recently discovered high-T c superconductor La3Ni2O7 has sparked renewed interest
in unconventional superconductivity. Here we study superconductivity in pressurized …

Machine learning modeling of superconducting critical temperature

V Stanev, C Oses, AG Kusne, E Rodriguez… - npj Computational …, 2018 - nature.com
Superconductivity has been the focus of enormous research effort since its discovery more
than a century ago. Yet, some features of this unique phenomenon remain poorly …

Discovery of orbital-selective Cooper pairing in FeSe

PO Sprau, A Kostin, A Kreisel, AE Böhmer, V Taufour… - Science, 2017 - science.org
The superconductor iron selenide (FeSe) is of intense interest owing to its unusual
nonmagnetic nematic state and potential for high-temperature superconductivity. But its …

On the remarkable superconductivity of FeSe and its close cousins

A Kreisel, PJ Hirschfeld, BM Andersen - Symmetry, 2020 - mdpi.com
Emergent electronic phenomena in iron-based superconductors have been at the forefront
of condensed matter physics for more than a decade. Much has been learned about the …

A common thread: The pairing interaction for unconventional superconductors

DJ Scalapino - Reviews of Modern Physics, 2012 - APS
The structures, the phase diagrams, and the appearance of a neutron resonance signaling
an unconventional superconducting state provide phenomenological evidence relating the …

Hydrodynamic approach to two-dimensional electron systems

BN Narozhny - La Rivista del Nuovo Cimento, 2022 - Springer
The last few years have seen an explosion of interest in hydrodynamic effects in interacting
electron systems in ultra-pure materials. One such material, graphene, is not only an …

Superconductivity in iron compounds

GR Stewart - Reviews of Modern Physics, 2011 - APS
Kamihara and coworkers' report of superconductivity at T c= 26 K in fluorine-doped
LaFeAsO inspired a worldwide effort to understand the nature of the superconductivity in this …

Iron-based superconductors: Current status of materials and pairing mechanism

H Hosono, K Kuroki - Physica C: Superconductivity and its Applications, 2015 - Elsevier
Since the discovery of high T c iron-based superconductors in early 2008, more than 15,000
papers have been published as a result of intensive research. This paper describes the …